715693030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:938

約数の個数: 96

約数和(自身を含む): 1529733600

約数和(自身を除く): 814040570

約数列:

[1, 2, 5, 10, 13, 17, 26, 29, 34, 58, 65, 85, 130, 145, 169, 170, 221, 290, 338, 377, 442, 493, 754, 845, 859, 986, 1105, 1690, 1718, 1885, 2210, 2465, 2873, 3770, 4295, 4901, 4930, 5746, 6409, 8590, 9802, 11167, 12818, 14365, 14603, 22334, 24505, 24911, 28730, 29206, 32045, 49010, 49822, 55835, 64090, 73015, 83317, 111670, 124555, 145171, 146030, 166634, 189839, 249110, 290342, 323843, 379678, 416585, 423487, 647686, 725855, 833170, 846974, 949195, 1451710, 1619215, 1898390, 2117435, 2467907, 3238430, 4209959, 4234870, 4935814, 5505331, 8419918, 11010662, 12339535, 21049795, 24679070, 27526655, 42099590, 55053310, 71569303, 143138606, 357846515, 715693030]

約数ペア:

[(1, 715693030), (2, 357846515), (5, 143138606), (10, 71569303), (13, 55053310), (17, 42099590), (26, 27526655), (29, 24679070), (34, 21049795), (58, 12339535), (65, 11010662), (85, 8419918), (130, 5505331), (145, 4935814), (169, 4234870), (170, 4209959), (221, 3238430), (290, 2467907), (338, 2117435), (377, 1898390), (442, 1619215), (493, 1451710), (754, 949195), (845, 846974), (859, 833170), (986, 725855), (1105, 647686), (1690, 423487), (1718, 416585), (1885, 379678), (2210, 323843), (2465, 290342), (2873, 249110), (3770, 189839), (4295, 166634), (4901, 146030), (4930, 145171), (5746, 124555), (6409, 111670), (8590, 83317), (9802, 73015), (11167, 64090), (12818, 55835), (14365, 49822), (14603, 49010), (22334, 32045), (24505, 29206), (24911, 28730)]